I would like to see them replace the iPod Nano with a Siri-enabled version that plays music from the cloud over cellular. In the US, T-Mobile offers a DHH post-

I would like to see them replace the iPod Nano with a Siri-enabled version that plays music from the cloud over cellular. In the US, T-Mobile offers a DHH post-paid plan for $20/month that zero-rates Apple Music. You could stick their SIM in that device and have an infinite cloud iPod with Siri as the DJ. Sort of like what the Pebble Core was going to be.